large type open die hydraulic hammer(1t-12t)

Product Description

Main technical data of open die electro-hydraulic hammer series data type DYZ1 DYZ2 DYZ3 DYZ5 DYZ6 DYZ7 DYZ8 DYZ*0 　 (Kg) Weight （lower part） ***0 ***0 ***0 ***0 ***0 ***0 ***0 ****0 (KJ) Nominal　striking capacity　 (KJ) *5 *0 **5 **5 **0 **0 **0 **0 (mm) Max. striking stroke (mm) ***0 ***0 ***0 ***0 ***0 ***0 ***0 ***0 (m/s) Striking speed (m/s) 7.3 7.5 7.9 7.6 8.0 8.1 8.1 8.2 Striking frequency (time/minute) *****0 *****0 *****0 *****0 *****0 *****0 *****0 *****0 Original press of master cylinder’s gas room (Mpa) 4.0 4.5 4.0 3.5 3.5 2.6 3.0 2.9 (KW) Lading capacity of main machine (KW) *5 **0 **0 **5 **0 **5 **5 **0 Matched hydraulic press station (Mpa) System press ****3.5 ****3.5 *1.***3 ****3.5 *1.***3 *1.***3 *2.***4 *1.***3 Flow (L/min) **5 **0 **0 ***5 ***0 ***5 ***5 ***0